OTTOSEAL S 70 Silicone Sealant

The premium natural stone silicone

Characteristics

• Neutral-curing 1-component silicone sealant
• Guarantee – does not cause any migratory staining on natural stone
• High resistance to notches, tension and tearing
• Excellent weathering, ageing and UV-resistance
• Non-corrosive
• Contains fungicides
• Also in “structure” colours with a stonelike surface
• Also available in “matt-finished” colours
• Matt colours are only to be smoothed off dry
• Stress expansion modulus at 100 % (DIN 53 504, S3A): 0,5 N/mm2

Fields of Application

• Sealing and jointing on marble and all natural stones, e. g. sandstone, quartzite, granite, gneiss, porphyry etc. in interior and exterior areas
• Sealing of expansion joints in wall and facade areas
• Movement-compensating bonding of natural stone on metal, e. g. stairs on a metal construction
• Sealing and jointing of marble / natural stone swimming pools, also underwater joints
• Sealing of lacquered and enamelled glass
• For the external sealing of mirrors in connection with natural stone

Standards and Tests

• Tested according to EN 15651 – Part 1: F EXT-INT 25 LM / F EXT-INT CC 20 LM
• Tested according to EN 15651 – Part 3: XS 1
• Tested according to EN 15651 – Part 4: PW INT 12.5 E
• Tested according to ISO 16938-1 of SKZ Würzburg (Testing for migratory staining of sealants on natural stone)
• Tested according to ASTM C 1248 by DL Laboratories, New York (Testing for migratory staining of sealants on natural stone)
• “Highly recommendable non-hazardous building product” according to building material list (TOXPROOF) of the TÜV Rheinland, Germany
• Suitable for applications according to IVD instruction sheet no. 3-1+3-2+9+14+23+25+27+30+31+35 (IVD = German industry association sealants)
• Quality seal of the IVD (Industrial association for sealants, registered society), tested by the ift Rosenheim (Institute of window engineering, registered society)
• According to regulation (EG) Nr. 1907/2006 (REACH)
• Conform to LEED® IEQ-credits 4.1 (Indoor Environmental Quality) adhesives and sealants
• Fulfills DGNB-characteristics 06 (DGNB e.V. = German Organisation for sustainable building)
• French VOC-emission class A+
• Certified according to GOS
• Declaration in “baubook” Austria

Technical Documentation

Technical Datasheet

Safety Datasheet

Sustainability Datasheet

DL Laboratories Certificate – Non Staining Marble

GEV EMICODE

Declaration of Performance

CE Certificate